Question: What are the sports of Leinster Rugby whose OpenStreetMap key is Tag:sports=rugby_union?
Paraphrase: What are the sports activities of Leinster Rugby whose OpenStreetMap key is Tag:sports=rugby_union?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q1473374 wdt:P641 ?answer . ?answer wdt:P1282 ?x FILTER(contains(?x , 'Tag:sport=rugby_union'))}
Answer: rugby union